Just how can researchers date rocks and fossils?
Quick Response
Researchers make use of two methods to day rocks and fossils. General get older relationship is employed to determine whether one rock coating (or the fossils inside it) become more mature or young than another base on their relative situation: younger rocks are put over elderly stones. Total get older internet dating (or, radiometric relationship) decides age a rock based on how much radioactive materials it has.
Answering this often experienced concern in geology calls for two different strategies. They correspond to two different ways that people express how old something (or someone) is within our daily experience. …